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Princess|Lab Grown|IGI

1.60ct F IF Princess Lab Grown Diamond

ID • F/IF • IGI LG660412805

Shape and cutting style on the report: Princess cut

Certificate IGI LG660412805

Diamond specifications and retailer prices

From HK$5,878 HKD
As of November 6, 2026
Save HK$14,342 HKD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$20,220 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.6ct lab-grown princess diamond

This 1.6ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG660412805 or 660412805. Listed at 7 retailers as of November 6, 2026, with prices from HK$5,878 to HK$20,220, a HK$14,342 spread on the same certified stone. Brilliant Earth lists it at HK$20,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660412805
Dimensions6.36 × 6.31 × 4.54 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm6.31 mm1.60 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660412805
Side View
Table 69.0%Crown 43°Girdle: MediumPavilion 38.4°Culet: NoneDepth 71.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$20,220 HKD|Low: HK$5,251 HKD|High: HK$25,785 HKD|Avg: HK$11,662 HKD|-21.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11HK$5,251 HKD
Retailer 7HK$5,878 HKD
Retailer 4HK$6,677 HKD
Retailer 9HK$7,399 HKD
Retailer 3HK$7,806 HKD
Retailer 2HK$8,911 HKD
Retailer 10HK$10,870 HKD
Retailer 6HK$15,353 HKD
Retailer 5HK$16,584 HKD
Retailer 8HK$18,629 HKD
Brilliant EarthHK$20,220 HKD

18 data points across 11 retailers

7 retailersHK$5,878 HKD to HK$20,220 HKD

A
Cheapest Retailer
-
HK$5,878 HKD
Retailer 2
-
HK$6,677 HKD
View
Price last confirmed 9 days ago
A
Retailer 3
-
HK$8,911 HKD
View
B+
Retailer 4
-
HK$15,353 HKD
View
Retailer 5
-
HK$16,584 HKD
View
Price last confirmed 33 days ago
B
Retailer 6
-
HK$19,014 HKD
View
Most Expensive
B
Brilliant Earth
16084021A · Nov 6
HK$20,220 HKD
$2,580 USD
View
6 more retailers have this diamond
Prices start from HK$5,878 HKDSave up to HK$14,342 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.60ct Princess
HK$5,878 HKD